Product Details
Products Description :
Casting B.B flange gear operated gate valve is the most widely used type of valve. It controls the opening and closing of the valve through the lifting and lowering of the ram. The ram is perpendicular to the direction of the fluid, and the relative position between the ram and the valve seat can be changed to change the channel size.
Product Specifications :
1.Material: Cast Stainless Steel,WCB,CF8M,CF8 etc
2.Size:≥2"
3.Pressure: Class 150LB~Class 2500LB
4.Design and Manufacture:API 600,API603
5.Connection Ends:
1)Socket Welded Dimension:ANSI B16.11
2)Butt Welded:ANSI B16.25
3)Flanged Ends:ANSI B16.5(for NPS≤24"),ASME B16.47 SERIES B,API 605,
ASME B16.47 SERIES A,MSS SP-44(for NPS>24").
6.Test and Inspection:API598,API600/API 6D
7.Face to Face:ASME B16.10
8.Pressure-temperature ratings:ASME B16.34
7.Structure Features:
B.B(Bolted Bonnet) /Pressure Sealing
Bill of Material:
1 | PARTNAME | STANDARD | LOW TEMPERATURE | STAINLESS STEEL |
1 | BODY | A216 WCB | A352 LCC | A351 CF8M |
2 | SEAT | A105 | A350 LF2 | A182 F316 |
3 | WEDGE | A216 WCB | A352 LCC | A351 CF8M |
4 | STEM | A182 F6 | A182 F304 | A182 F316 |
5 | GASKET | 304SS/316SS+GRAPHITE /304SS/316SS METAL RING | ||
6 | BONNET | A216 WCB | A352 LCC | A351 CF8M |
7 | BOLT | A193 B7/B7M | A320 L7/L7M | A193 B8M |
8 | NUT | A194 2H/2HM | A194 7/7M | A194 8M |
9 | BACKSEAT BUSHING | A276 410 | A276 304 | A276 316 |
10 | PACKING | GRAPHITE/PTFE | ||
11* | LANTERN RING | A276 410 | A276 304 | A276 316 |
12 | GLAND FLANGE | A216 WCB | ASTM A352 LCC | A351 CF8 |
13 | GLAND | 276 410 | 276 410 | A276 316 |
14 | GLAND NUT | A194 2H/2HM | A194 7/7M | A194 8 |
15 | EYEBOLT | A193 B7/B7M | A320 L7/L7M | A193 B8 |
16 | STEM NUT | A439 D2/Cu-ALLOY | ||
17 | YOKE | A216 WCB | A352 LCC | A351 CF8 |
18 | HANDWHEEL | STEEL/DUCTILE IRON | ||
SEALING FACE OVERLAY | API TRIMS AVAILABLE |
PACKAGING & DELIVERY
Packaging details : electric actuated butterfly valve: the strong plywood cases or as per the customer's request.
Delivery details : 4-5 weeks after receipt of down payment by T/T
Payment : T/T, L/C, Western Union and PayPal
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